Electrostatic dust collector burr piece discharge cathode line

A technology of electrostatic precipitator and thorn sheet, which is applied in the direction of electrode structure, electrostatic separation, electrostatic effect separation, etc., to achieve the effect of reducing the corona dead zone, solving the secondary flying, and reducing the failure.

Inactive Publication Date: 2016-08-03
ENELCO ENVIRONMENTAL TECH ANHUI
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a discharge cathode line of thorn sheet for electrostatic precipitator, which can overcome the technical problems existing in the cathode line of the existing electrostatic precipitator, realize uniform distribution of current density, and ensure the dust removal effect of the electrostatic precipitator

Method used

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  • Electrostatic dust collector burr piece discharge cathode line
  • Electrostatic dust collector burr piece discharge cathode line
  • Electrostatic dust collector burr piece discharge cathode line

Examples

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Embodiment Construction

[0023] Such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, the present invention adopts the high-frequency welded pipe pole line 1 as a rigid metal pipe, and its two ends are pressed into a U-shaped groove with a special flattening die, and are punched with mounting holes, and one end of the high-frequency welded pipe pole line 1 is bolted It is connected with the top frame, and the other end is connected with the bottom frame as a whole; the cathode line burr sheet is made of 0.7mm steel plate, and 4 sharp-angle burr sheets are welded at intervals of 100mm on both sides of the high-frequency welded tube pole line 1. .

[0024] Such as Figure 4 and Figure 5 As shown, on the pole line 1 of the high-frequency welded pipe, 4 sharp-edged burrs 2 are welded by a CO2 welding machine, and the welding operation is required to meet the technical requirements. point, contact the opposite side and weld one point to complete the product; 4 sharp-edged burr...

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Abstract

An electrostatic precipitator thorn sheet discharge cathode wire, which includes a high-frequency welded pipe pole line and 4 sharp-edged burr sheets, is characterized in that the welded pipe is made of a high-frequency welded pipe and the two ends are flattened into a U shape with a special mold, and punched with The installation holes and the high-frequency welded pipe are respectively welded with 4 sharp-edged thorns arranged at intervals; the 4 sharp-edged thorns are made of 0.7mm steel plate, which are quickly stamped and formed by the mold. The cathode line of the present invention adopts high-frequency welded pipe, which has the characteristics of high strength and high rigidity; the tip discharge structure of the 4-pointed thorn sheet has the characteristics of high spark discharge voltage, high electric field intensity and large dust approach speed; the thorn sheet has 4 Sharp corners increase the probability of discharge, which can reduce the failure of the dust collector and improve the efficiency of dust removal and ash removal.

Description

technical field [0001] The invention relates to an electrostatic precipitator, in particular to an electrostatic precipitator discharge cathode line of prickly slices. Background technique [0002] In the electrostatic precipitator, the discharge cathode wire is one of the core components of the electrostatic precipitator, and the structure of the discharge cathode wire directly affects the dust removal effect of the electrostatic precipitator. At present, most of the discharge cathode lines are ordinary needle pole lines, the current density is unevenly distributed, there is a corona dead zone, and dust is easy to accumulate on the needle needles, resulting in poor dust removal effect. Therefore, it is necessary to design a new electrostatic precipitator discharge cathode line to meet the dust removal needs of the electrostatic precipitator. Contents of the invention [0003] The purpose of the present invention is to provide a discharge cathode line of thorn sheet for e...

Claims

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Application Information

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IPC IPC(8): B03C3/41
CPCB03C3/41B03C2201/10
Inventor 史建成郭媛媛王秦
Owner ENELCO ENVIRONMENTAL TECH ANHUI
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